Soft Plastic Granulation Line
Discover the ultimate solution tailored for your production needs with our versatile granulation line. Whether you require a two-stage, three-stage, or four-stage machine, our superior design promises outstanding compatibility and exceptional granulation quality. Designed to effortlessly recycle contaminated waste and process scraps, our granulator features a high-torque gearbox delivering minimal noise and seamless operation. Experience enhanced results with our innovative screw design that reduces particle imperfections and color inconsistencies. The machine adapts to material characteristics with its forced feeding mechanism and hydraulic mesh changer, optimizing capacity and energy efficiency. Our advanced vacuum and conventional exhaust systems effectively eliminate moisture, gases, and impurities, ensuring stable extrusion and superior solid particles.
Hard Plastic Granulation Line
Our state-of-the-art machine line expertly processes various plastic raw materials through a meticulous heating and melting sequence, followed by precise cutting using a high-speed rotating cutter. This results in small, uniformly shaped plastic particles, significantly enhancing the reprocessing capabilities. The dynamic cutting process involves rapid rotation, stirring, and rubbing, which meticulously refines the particle size and shape, ensuring consistency and superior performance during re-use.
Engineered to perfection, our machine line significantly curtails plastic degradation, delivering superior quality particles and serving as an indispensable ally for clients focusing on recycling PP, PE, and other hard plastics. Its user-friendly design makes it an incredibly practical choice for granulation recycling, earning immense popularity in the PP and PE recycling sectors. With effortless operation, this machine is not just a tool, but a pivotal asset in advancing your recycling efficiency.
| Model |
Power |
Rotating Diameter |
First Stage Motor Power |
Second Stage Motor Power |
Production Capacity |
Screw Draw Ratio |
| DL-R85 |
37/55KW |
85mm |
55KW |
18.5KW |
180-250KG/H |
1:33 |
| DL-R100 |
45/75KW |
100mm |
90KW |
30KW |
280-350KG/H |
| DL-R120 |
55/90KW |
120mm |
110KW |
45KW |
350-450KG/H |
| DL-R160 |
90/160KW |
160mm |
180KW |
55KW |
650-750KG/H |
| DL-R180 |
132/200KW |
180mm |
250KW |
55KW |
800-1000KG/H |
| DL-R200 |
160/250KW |
200mm |
315KW |
75KW |
1100-1400KG/H |
Prospects and Advantages of the Plastic Recycling Industry
1. Environmental Protection
Reducing Pollution: Harnessing the power of plastic recycling can substantially diminish the environmental contamination caused by plastic waste, thereby protecting our precious land and water resources from harm.
Resource Conservation: Through innovative recycling and reuse of plastic products, we can significantly reduce the demand for virgin plastics, thus preserving non-renewable resources such as oil.
2. Policy Support
Government Promotion: In an era of heightened environmental awareness, governments worldwide are implementing numerous policies and regulations to actively promote and support the burgeoning plastic recycling industry.
Economic Incentives: Many countries are enhancing industry growth by offering tax incentives and subsidies to plastic recycling companies, creating a fertile ground for development.
3. Market Demand
Enterprise Demand: As environmental consciousness grows, enterprises are increasingly opting for recycled plastics to minimize their ecological impact and embrace sustainability.
Consumer Preference: With a surge in demand for eco-friendly products, consumers are more willing than ever to invest in items made from recycled materials, paving the way for a sustainable future.
4. Technological Progress
Recycling Technology: The relentless advancement in recycling technology is revolutionizing the process, making it more efficient, cost-effective, and delivering superior quality.
Innovative Applications: The emergence of new materials and processes is broadening the horizons for recycled plastics, opening up applications in diverse fields like building materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and enterprises globally are forging stronger alliances to collectively enhance the development of the plastic recycling industry.
Standardization: The establishment of international standards is elevating the quality of recycled plastics, facilitating their global circulation and utilization.
The plastic recycling industry boasts expansive prospects and remarkable advantages, including reducing pollution, conserving resources, and being bolstered by both policy support and market demand. With continuous technological progresses and intensified global cooperation, the industry's future is poised for brilliance.
Q: What is the price of a plastic granulation line?
A: Prices vary based on the desired cleanliness of the final material and production capacity needed. We offer personalized recommendations for the most efficient granulation line within your budget, ensuring optimal value.
Q: What is the difference between single screw, twin-screw, and triple screw granulators? Which one is more suitable for my needs?
A:Single Screw: With a simple structure and low cost, this is ideal for ordinary plastics (e.g., single material PP, PE new materials), but less adaptable to mixed or impurity-laden recycled materials, with limited processing output.
Twin Screw: Offers strong mixing capabilities, making it suitable for recycled materials, mixed materials (e.g., PP, PE blends), or modified plastics needing additives (e.g., flame retardants, colorants), providing higher yield and stability.
Triple Screw: Best for high-output, high-precision scenarios (e.g., high-end engineering plastic granulation), though it comes with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If working with single materials and a limited budget, a single screw granulator remains an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Capable of processing an impressive 50-200 kg per hour, this versatile machine is the perfect ally for startups or businesses engaged in small-scale production, ensuring efficiency and excellent performance.
Medium-Sized Granulator: Operating at 200-500 kg per hour, this machine is a staple in recycling plants and modified plastic facilities, offering robust processing capabilities tailored for medium-scale operations.
Large Granulator: Designed for heavy-duty tasks, this powerful machine processes over 500 kg per hour, requiring a high-power motor and advanced automation system for optimal performance in large-scale operations.
Adjustment Method: Experience seamless capacity modulation by fine-tuning the screw speed, feeding rate, or mold aperture, enabling tailored operations to meet specific production needs.
Q: Can the machine efficiently handle materials with high humidity, impurities, or mixed plastic types? Are initial processes like crushing and cleaning necessary?
A: While some equipment may feature integrated pre-drying systems like hopper dryers, raw materials with high moisture levels, such as unwashed recycled bottles, demand additional pre-treatment like centrifugal dehydration for optimal results.
Q: Is the granulator adaptable to various types of melted plastics? Are equipment adjustments necessary when transitioning between different raw materials?
A: The melt index greatly influences material flow; for instance, LDPE with a melt index of 10 showcases better processability compared to HDPE with a melt index of 2, thus making material transitions smoother.
Q: What techniques are used to ensure the uniformity, density, and shape of the granulated particles?
A: The consistency of particle uniformity is heavily reliant on the screw design; a larger aspect ratio enhances the uniformity of plasticization, while precise temperature control bolsters process stability.
The ultimate shape of the particles is dictated by the cutting method employed:
Underwater Strip Cutting: This method results in regular, high-quality particles, ideal for applications requiring stringent precision.
Hot Cutting Grain: While offering high efficiency, this technique may produce particles with slight burrs, suitable for less precision-focused processes.
Join Us on the Journey Towards a Sustainable Future in Plastic Recycling and be a part of pioneering environmentally-friendly innovation.
Audited Supplier 
){kind=link}